---
product_id: 428208176
title: "The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units"
brand: "the rop shop"
price: "€ 515.04"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/428208176-the-rop-shop-power-pressure-washer-water-pump-for-harbor
store_origin: SK
region: Slovakia
---

# 2800 PSI power output Durable aluminum head 2.5 GPM flow rate The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units

**Brand:** the rop shop
**Price:** € 515.04
**Availability:** ✅ In Stock

## Summary

> 🚿 Power up your clean game — don’t let dirt win!

## Quick Answers

- **What is this?** The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units by the rop shop
- **How much does it cost?** € 515.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/428208176-the-rop-shop-power-pressure-washer-water-pump-for-harbor)

## Best For

- the rop shop enthusiasts

## Why This Product

- Trusted the rop shop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Thermal Relief Valve Installed:** Protect your pump from overheating and extend its lifespan with built-in safety features.
- • **Unleash 2800 PSI Cleaning Power:** Maximize your pressure washer’s performance with industry-leading PSI for spotless results.
- • **Rugged Aluminum Head Construction:** Built to last with premium materials that resist wear and tear for long-term reliability.
- • **Efficient 2.5 Gallons Per Minute Flow:** Get more done faster with a high flow rate that tackles tough grime effortlessly.
- • **Perfect Fit for Harbor Freight & Hydrostar:** Seamless compatibility with popular models means zero downtime and instant upgrade.

## Overview

The ROP Shop Power Pressure Washer Water Pump is a robust replacement pump designed specifically for Harbor Freight and Hydrostar 67546, 67596 units. Delivering up to 2800 PSI and 2.5 GPM, it features a durable aluminum head and an installed thermal relief valve to ensure optimal performance and longevity. Compact and easy to install, this pump is engineered to keep your pressure washer running at peak efficiency.

## Description

Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units Please review all product information to ensure that this product is compatible with your unit.A Message to the CustomerThe ROP Shop staff constantly strives to provide clear and concise product information. We understand that sometimes it can be difficult to confirm product compatibility. It is your responsibility to confirm this is the correct product you need; therefore, we encourage all customers to fully review the information provided in this listing prior to purchase. Nothing is worse than having to return a product, trust us...we get it. Let's work together to avoid this! If you are unsure as to whether or not this is the correct product for your unit, please ask. If you seek assistance we will need as much of the following information as possible, if applicable, to help you find the product you are looking for: ModelSpec and/or Type NumberCode and/or Serial NumberYearOur knowledgeable product specialists are always willing to help you verify product fitment. Stay rugged, my friend.-The ROP Shop Staff

## Features

- Replacement Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units
- Specs - Refer to images 2 & 3 for more information
- Includes - This item comes as shown in the first image. (Thermal Relief Valve comes installed)
- 2800 PSI, Max 3000 PSI. 2.5 GPM with Aluminum Head
- When installing, please ensure that the keyway is installed before running your pressure washer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 22.86 x 19.37 x 20.32 cm; 3.09 kg |
| Part number | 100949_148 |
| Material type | aluminum |
| Manufacturer | The ROP Shop |
| Manufacturer reference | 100949_148 |
| ASIN | B07NLGHXN8 |

## Product Details

- **Brand:** The ROP Shop
- **Material:** aluminum
- **Style:** Above Ground
- **Item weight:** 6.81 Pounds
- **Maximum flow rate:** 2.5 Gallons Per Minute
- **Global Trade Identification Number:** 00193979058636
- **Manufacturer:** The ROP Shop
- **UPC:** 193979058636

## Images

![The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units - Image 1](https://m.media-amazon.com/images/I/61mXeia902L.jpg)
![The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units - Image 2](https://m.media-amazon.com/images/I/61Vejxez88L.jpg)
![The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units - Image 3](https://m.media-amazon.com/images/I/71hvK2LJ+7L.jpg)
![The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units - Image 4](https://m.media-amazon.com/images/I/711hE9H--KL.jpg)
![The ROP Shop | Power Pressure Washer Water Pump for Harbor, Freight, Hydrostar 67546, 67596 Units - Image 5](https://m.media-amazon.com/images/I/71YFRQ-4cEL.jpg)

## Questions & Answers

**Q: Are pressure washer pumps interchangeable?**
A: Many pumps are. However, compatible replacement options do vary depending on your pressure washer’s engine shaft diameter & engine orientation, the original pump’s bolt pattern, and your engine's horsepower.

**Q: What pump do I need if my shaft has a spline/gear instead of a keyway?**
A: Your original pump was likely a strap-style (or bow tie) pump. That style isn’t made anymore. However, you can remove the spline and use your model number to find a replacement pump that you’ll install directly onto the shaft with a keyway.

**Q: Do I need a keyway for installation, and do your pumps come with one?**
A: Our pumps do require a keyway for installation onto the engine shaft. If a keyway is pictured in the listing, it will come with one. If you need to purchase one separately, you can do so from our catalog.

**Q: Do I need to change the oil in my pump?**
A: Many of our pumps don’t require oil maintenance, but some models do need oil changes. Generally, pumps with an oil vent port will need regular oil changes. Pumps without that port are sealed units and don’t need oil changes.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sk/products/428208176-the-rop-shop-power-pressure-washer-water-pump-for-harbor](https://www.desertcart.sk/products/428208176-the-rop-shop-power-pressure-washer-water-pump-for-harbor)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*